Handle shell for grasping

Abstract

The utility model relates to a handle shell for grasping. The handle shell comprises an annular main body (11) and an annular cover body (12), the annular cover body (12) and the annular main body (11) are detachably installed on the inner side of the annular main body (11), and a hollow containing cavity is defined between the annular cover body (12) and the annular main body (11); in the axial direction of the annular body (11), the first end of the annular cover body (12) is connected with the annular body (11) in a buckled mode, and the second end of the annular cover body (12) is connected with the annular body (11) in an abutting mode. According to the utility model, the annular main body and the annular cover body are connected with each other, so that the smoothness and continuity of the surface of the whole controller shell can be effectively ensured, the integrity and smoothness of the appearance of the whole controller shell can be effectively ensured, and the formed accommodating cavity can be completely closed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of electrical equipment, especially to a handle shell for gripping. BACKGROUND

[0002] The vertical electric appliance (such as vertical lamp, vertical physiotherapy lamp) has the characteristics of flexible movement, high adaptability and various functions. Especially, its appearance is beautiful and does not occupy space, so it is widely used in modern life. The common vertical electric appliance usually adopts the mode of sequentially connecting the function structure, the vertical rod and the base, but the structure for facilitating carrying is not provided in the common vertical electric appliance. Therefore, when the user needs to move the vertical electric appliance, the user usually needs to hold the vertical rod to achieve the effect of carrying, and this carrying mode has many inconveniences and seriously affects the use experience.

[0003] In addition, in order to realize the switch control of the traditional vertical electric appliance, the controller is usually arranged on the vertical rod, and the traditional controller structure usually adopts a long strip-shaped special-shaped structure to make its appearance beautiful, which also easily leads to the fact that it occupies the area of the vertical rod which is most convenient to grip, so that the carrying process is more inconvenient. Moreover, the controller of the traditional vertical electric appliance is also easy to be touched during the carrying process, which easily leads to false touch and damage.

[0004] Therefore, a new handle shell for gripping is needed to realize the beautiful appearance and improve the use experience of the user. INVENTION CONTENTS

[0005] The utility model discloses a handle shell for gripping.

[0006] In order to realize the above-mentioned utility model purpose, the utility model provides a handle shell for gripping, which comprises: a ring-shaped main body and a ring-shaped cover body.

[0007] The ring-shaped cover body is detachably mounted on the inner side of the ring-shaped main body, and a hollow accommodating cavity is formed between the ring-shaped cover body and the ring-shaped main body.

[0008] Along the axial direction of the ring-shaped main body, the first end of the ring-shaped cover body is connected with the ring-shaped main body by clamping, and the second end of the ring-shaped cover body is connected with the ring-shaped main body by abutting.

[0009] According to one aspect of the utility model, the ring-shaped cover body comprises: a first cover body part and a second cover body part.

[0010] The first cover body part and the second cover body part are respectively ring-shaped structures, and the first cover body part and the second cover body part are coaxially connected with each other and detachable.

[0011] The first cover part is provided with a first end of the annular cover body;

[0012] The second cover part is provided with a second end of the annular cover body.

[0013] According to an aspect of the utility model, the first cover part and the second cover part are connected by snap connection, adhesion or interference fit.

[0014] According to an aspect of the utility model, the end portions of the first cover part and the second cover part are arranged in abutment by means of a step structure.

[0015] According to an aspect of the utility model, the first cover part is provided with a first snap connection member at an end thereof engaged with the annular main body;

[0016] The first snap connection member comprises an annular positioning member and a first connecting buckle.

[0017] The annular positioning member is coaxially arranged on the inner side of the first cover part along the radial direction of the first cover part, and is arranged with a spacing between the end edge of the first cover part and the annular positioning member.

[0018] The first connecting buckle is arranged at intervals along the circumferential direction of the annular positioning member.

[0019] The first connecting buckle comprises a first connecting plate body and a first clamping protrusion.

[0020] One end of the first connecting plate body is fixedly connected with the annular positioning member, and the other end is an extension end extending away from the annular positioning member.

[0021] The outer surface of the first connecting plate body is arranged flush with the annular positioning member.

[0022] The first clamping protrusion is arranged on the side of the extension end of the first connecting plate body facing the annular main body.

[0023] According to an aspect of the utility model, the second cover part is provided with a first positioning member at an end thereof abutting against the annular main body;

[0024] The first positioning member is arranged on the inner side of the second cover part along the radial direction of the second cover part, and is arranged with a spacing between the end edge of the second cover part and the first positioning member.

[0025] The first positioning member is a columnar structure, one end of which is fixedly connected to the inner side of the second cover part, and the other end of which extends in a direction parallel to the axial direction of the annular main body.

[0026] According to an aspect of the utility model, the annular main body comprises: an annular part, a first connecting part and a second connecting part;

[0027] The first connecting part and the second connecting part are respectively arranged on opposite sides of the annular part.

[0028] One end of the annular part in the axial direction is provided with a first step structure for abutting with the first end of the annular cover, and the inner side of the annular part is provided with a clamping groove for embedding the first clamping protrusion.

[0029] The other end of the annular part in the axial direction is provided with a second step structure for abutting with the second end of the annular cover, and the inner side of the annular part is provided with a fixing member for connecting the first positioning member.

[0030] The fixing member is provided with a positioning hole for embedding the extended end of the first positioning member.

[0031] According to an aspect of the utility model, the first connecting part and the second connecting part are respectively hollow structures.

[0032] The hollow part of the first connecting part is in communication with the inner side of the annular main body.

[0033] The hollow part of the second connecting part is in communication with the inner side of the annular main body.

[0034] According to an aspect of the utility model, the first connecting part is a circular tube structure.

[0035] The second connecting part is a tubular structure with a length of cross section greater than a width of cross section.

[0036] According to an aspect of the utility model, the outer side surface of the annular part is a curved surface.

[0037] The annular part is provided with a switch mounting groove for embedding a switch structure.

[0038] The inner side of the annular part is provided with a mounting platform for mounting a sound generating device, and a plurality of sound outlet channels penetrating through the annular main body are arranged on the mounting platform.

[0039] According to one scheme of the utility model, the utility model discloses a ring-shaped main body and ring-shaped cover body are connected to each other, which can effectively ensure the smoothness and continuity of the surface of the whole controller shell, and the whole controller shell is complete and smooth, the formed accommodating cavity is completely closed, and the convenient gripping effect is achieved.

[0040] According to one scheme of the utility model, the outer side of the ring-shaped part of the ring-shaped main body is a whole annular spherical surface, so that after the ring-shaped main body is connected with the ring-shaped cover body, the outer side of the whole structure forms a continuous curved surface structure, so that the smoothness of the whole outer side is ensured.

[0041] According to one scheme of the utility model, the first connecting part and the second connecting part arranged at the opposite ends of the ring-shaped part in the ring-shaped main body are hollow structures, so that the lead wire can pass through the first connecting part, the ring-shaped part and the second connecting part in sequence, the internal wiring effect is achieved, the wiring is greatly hidden, and the appearance of the utility model is more beautiful.

[0042] According to one scheme of the utility model, the switch installation groove is arranged on the side surface of the ring-shaped main body, so that the switch is embedded and installed, and thus, when the shell of the controller shell is gripped, the influence of the switch on the gripping can be effectively avoided, and the accidental touch and damage of the switch can also be effectively avoided. BRIEF DESCRIPTION OF DRAWINGS

[0043] Figure 1 is a perspective view schematically showing a handle shell for gripping according to one embodiment of the utility model;

[0044] Figure 2 is a sectional view schematically showing a handle shell for gripping according to one embodiment of the utility model;

[0045] Figure 3 is a perspective view schematically showing a ring-shaped cover body according to one embodiment of the utility model;

[0046] Figure 4 is a structural view schematically showing a first buckle structure according to one embodiment of the utility model;

[0047] Figure 5 is a partial structural view schematically showing a ring-shaped cover body according to one embodiment of the utility model;

[0048] Figure 6This is a schematic representation of the three-dimensional structure of a ring-shaped main body according to one embodiment of the present invention;

[0049] Figure 7 This is a schematic representation of the three-dimensional structure of the other side of the annular body according to one embodiment of the present invention. Detailed Implementation

[0050] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the embodiments will be briefly described below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without any creative effort.

[0051] In describing embodiments of this utility model, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer" express orientations or positional relationships based on the orientations or positional relationships shown in the relevant drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the above terms should not be construed as limitations on this utility model.

[0052] The present invention will now be described in detail with reference to the accompanying drawings and specific embodiments. The embodiments cannot be described in detail here, but the embodiments of the present invention are not limited to the following embodiments.

[0053] Combination Figure 1 and Figure 2 As shown, according to one embodiment of the present invention, a handle housing for gripping includes: an annular body 11 and an annular cover 12; wherein the annular cover 12 is detachably mounted on the inner side of the annular body 11, and the annular cover 12 and the annular body 11 form a hollow receiving cavity. In this embodiment, the shape of the annular body 11 can be flexibly set as needed, for example, the annular body 11 can be set as a circular ring, an elliptical ring, etc. Correspondingly, the shape of the annular cover 12 is adaptively set according to the shape of the mounting position on the annular body 11, so as to achieve the continuity of the outer surface of the annular body 11 and the annular cover 12 after installation.

[0054] In the embodiment, the first end of the annular cover body 12 is connected with the annular main body 11 in a buckling manner, and the second end of the annular cover body 12 abuts against the annular main body 11. In the embodiment, the cross section of the annular cover body 12 is semicircular, semi-elliptical, semi-rectangular or the like. In the axial direction of the annular main body 11, the first end and the second end of the annular cover body 12 can be curved in a shape such that the first end and the second end are opposite to each other, so as to be respectively matched with the end of the annular main body 11, thereby ensuring smooth continuity of the surface of the entire controller housing, effectively ensuring complete and smooth appearance of the entire controller housing, realizing complete sealing of the formed accommodating cavity, and achieving the effect of convenient gripping.

[0055] In combination Figure 1 and Figure 2 As shown in the drawings, according to an embodiment of the present application, the annular cover body 12 comprises: a first cover body part 121 and a second cover body part 122; wherein the first cover body part 121 and the second cover body part 122 are annular structures, and the first cover body part 121 and the second cover body part 122 are coaxially connected with each other in a detachable manner; in the embodiment, the length of the first cover body part 121 and the length of the second cover body part 122 can be set to be the same along the axial direction of the annular main body 11, so that the abutting position of the first cover body part 121 and the second cover body part 122 is at the middle position, so that the buckling installation of the first cover body part 121 and the second cover body part 122 is more easy. In addition, the first cover body part 121 and the second cover body part 122 are divided at the middle position, so as to control the smoothness of the overall shape of the entire annular cover body 12, so that the outer surface formed by the present application is smoother.

[0056] In the embodiment, one end of the first cover body part 121 away from the second cover body part 122 constitutes the first end of the annular cover body 12; and one end of the second cover body part 122 away from the first cover body part 121 constitutes the second end of the annular cover body 12.

[0057] In combination Figure 2 , Figure 3 and Figure 4As shown, according to an embodiment of the present application, the first cover part 121 and the second cover part 122 are fixed to each other in a sleeved manner by snap connection, adhesion or interference fit; in this embodiment, the first cover part 121 and the second cover part 122 are connected by snap connection; in this embodiment, the first cover part 121 and the second cover part 122 are connected by the first snap structure A which is detachable; wherein the first snap structure A comprises: a first protrusion A1 and a first clasp A2; wherein the first clasp A2 is in the form of a plate structure as a whole, and a snap hole penetrating through the body thereof is arranged thereon; in this embodiment, the first clasp A2 is arranged on the inner side of the end portion of the first cover part 121, one end of which is fixedly connected with the first cover part 121, and the other end extends towards the second cover part 122; correspondingly, in order to ensure the stable and reliable snap connection of the first clasp A2 and the first protrusion A1, the arrangement position of the snap hole on the first clasp A2 is offset from the end portion of the first cover part 121, so as to avoid the interference of the end portion of the first cover part 121. Further, the first protrusion A1 is arranged on the inner side of the end portion of the second cover part 122; wherein the installation position of the first protrusion A1 on the second cover part 122 corresponds to the position of the snap hole after the first cover part 121 and the second cover part 122 are butted against each other, so as to facilitate the snap connection of the first protrusion A1 and the first clasp A2. In another embodiment, the installation positions of the first protrusion A1 and the first clasp A2 on the annular cover 12 can be interchangeable, i.e. the first protrusion A1 can be arranged on the first cover part 121, and the first clasp A2 is arranged on the second cover part 122.

[0058] In this embodiment, the side of the first protrusion A1 opposite to the first cover part 121 is provided with an inclined guide surface, so that in the process of butting the first cover part 121 and the second cover part 122 against each other, the first clasp A2 can be elastically bent upwards based on the abutting action of the inclined guide surface on the first protrusion A1 and the end portion of the first clasp A2, until the snap hole on the first clasp A2 is aligned with the first protrusion A1 when the first cover part 121 and the second cover part 122 are completely butted against each other, and the first clasp A2 is resiliently returned to achieve the snap connection with the first protrusion A1.

[0059] In this embodiment, the first snap structure A is arranged at intervals along the circumference of the annular cover 12, so as to make the connection of the first cover part 121 and the second cover part 122 more reliable.

[0060] In combination with Figure 1 and Figure 2As shown, according to one embodiment of the utility model, the end portions of the first cover part 121 and the second cover part 122 are abutted and arranged in cooperation with the step structure. In this embodiment, the annular protrusions are arranged at the end portions of the first cover part 121 and the second cover part 122 respectively, so that the end portions of the first cover part 121 and the second cover part 122 form the step structure in cooperation, thereby effectively ensuring the butt joint accuracy and the reliability of the connection of the end portions of the first cover part 121 and the second cover part 122. Specifically, the first annular protrusion is arranged at the end portion of the first cover part 121, and the second annular protrusion is arranged at the end portion of the second cover part 122, wherein the radial dimension of the first annular protrusion is greater than the radial dimension of the second annular protrusion, so that when the first cover part 121 and the second cover part 122 are butted against each other, the first annular protrusion and the second annular protrusion are nested with each other, so as to ensure the realization of the corresponding step structure. Further, in order to ensure the surface flatness and the shape consistency of the butt joint position, the radial dimension of the first annular protrusion and the second annular protrusion after being nested with each other is consistent with the radial dimension of the end portions of the first cover part 121 and the second cover part 122, so as to effectively ensure the smoothness of the surface.

[0061] Of course, in another embodiment, the first cover part 121 and the second cover part 122 can be directly based on the annular protrusions arranged at the end portions to achieve the interference fitting or the adhesive connection. Further, the first cover part 121 and the second cover part 122 can also be based on the combination of the snap connection and the adhesive connection to realize the fixation between each other, or the combination of the snap connection and the interference fitting can be adopted to realize the fixation between each other, wherein the position of the adhesive connection or the interference fitting is realized based on the annular protrusions at the butt joint position, so as to effectively improve the convenience and the reliability of the installation.

[0062] In combination with Figure 2 , Figure 3 and Figure 5As shown, according to one embodiment of the utility model, the first cover part 121 and the one end of the ring main body 11 are provided with the first buckling connecting piece 121a; wherein, the first buckling connecting piece 121a includes: the ring positioning piece 121a1 and the first connecting buckle 121a2. In this embodiment, the ring positioning piece 121a1 is coaxial with the first cover part 121 and is arranged on the inner side of the first cover part 121, and along the radial direction of the first cover part 121, the ring positioning piece 121a1 and the end edge of the first cover part 121 are arranged with a spacing, that is, the radial dimension of the ring positioning piece 121a1 is smaller than the radial dimension of the end of the first cover part 121, so that a corresponding annular abutting portion is formed between the ring positioning piece 121a1 and the end edge of the first cover part 121, thereby facilitating the abutting between the end of the first cover part 121 and the ring main body 11 when the first cover part 121 is connected with the ring main body 11. Correspondingly, the outer diameter of the ring positioning piece 121a1 can be set to be consistent with the diameter of the inner side of the ring main body 11, so that after the first cover part 121 and the ring main body 11 are installed, the ring positioning piece 121a1 can be coaxially positioned with the inner side of the ring main body 11, thereby effectively ensuring the installation precision and installation sealing of the first cover part 121, and being more beneficial to ensuring the smooth continuity of the appearance.

[0063] In this embodiment, along the circumferential direction of the ring positioning piece 121a1, the first connecting buckle 121a2 is arranged at intervals; for example, the first connecting buckle 121a2 can be provided with two, three, four or the like. Further, the first connecting buckle 121a2 includes: the first connecting plate body 121a21 and the first clamping protrusion 121a22; wherein, one end of the first connecting plate body 121a21 is fixedly connected with the ring positioning piece 121a1, and the other end is an extension end extending away from the ring positioning piece 121a1; in this embodiment, the side of the first connecting plate body 121a21 facing the ring main body 11 can be provided with a circular arc surface, so that the outer surface of the first connecting plate body 121a21 is flush with the ring positioning piece 121a1; thereby, the surface of the first connecting plate body 121a21 can match the inner side of the ring main body 11. Further, the first clamping protrusion 121a22 is arranged on the side of the extension end of the first connecting plate body 121a21 facing the ring main body 11. In this embodiment, along the axial direction of the ring positioning piece 121a1, the end of the first clamping protrusion 121a22 away from the ring positioning piece 121a1 is provided with an inclined guide surface, so that during the installation of the first cover part 121, the first connecting plate body 121a21 can be elastically bent through the provided guide surface, so that the first connecting buckle 121a2 can be conveniently installed in place, thereby enabling the reliable buckling of the first connecting buckle 121a2 with the ring main body 11.

[0064] As Figure 3 shown, according to an embodiment of the present application, along the circumference of the first cover portion 121, a plurality of reinforcing ribs can be arranged on the inner side of the first cover portion 121 at equal intervals, so as to stably maintain the structure and shape of the first cover portion 121.

[0065] As Figure 3 shown, according to an embodiment of the present application, the end of the second cover portion 122 abutting against the annular body 11 is provided with a first positioning member 122a; in the present embodiment, the first positioning member 122a is arranged on the inner side of the second cover portion 122, and along the radial direction of the second cover portion 122, the first positioning member 122a is arranged at a distance from the end edge of the second cover portion 122; wherein the first positioning member 122a is in a columnar structure, one end of which is fixedly connected to the inner side of the second cover portion 122, and the other end thereof extends in a direction parallel to the axial direction of the annular body 11. In the present embodiment, along the circumference of the second cover portion 122, a plurality of first positioning members 122a are arranged at equal intervals, such as two, three, etc., so as to facilitate reliable positioning of the second cover portion 122.

[0066] Further, in order to further achieve reliable installation of the second cover portion 122, a threaded connecting column 122b can also be arranged on the inner side of the second cover portion 122, wherein along the radial direction of the second cover portion 122, the threaded connecting column 122b is arranged at a distance from the end edge of the second cover portion 122; in the present embodiment, the threaded connecting column 122b is in a columnar structure, one end of which is fixedly connected to the inner side of the second cover portion 122, and the other end thereof extends in a direction parallel to the axial direction of the annular body 11, and a threaded connecting hole is arranged at the end of the threaded connecting column 122b away from the second cover portion 122.

[0067] Further, the threaded connecting column 122b and the first positioning member 122a are arranged side by side on the second cover portion 122, and the threaded connecting column 122b and the first positioning member 122a are fixedly connected to each other, so as to effectively ensure the connection strength of the second cover portion 122 and achieve the reliability of installation of the annular body 11.

[0068] As Figure 3 shown, according to an embodiment of the present application, along the circumference of the second cover portion 122, a plurality of reinforcing ribs can be arranged on the inner side of the second cover portion 122 at equal intervals, so as to stably maintain the structure and shape of the second cover portion 122.

[0069] In combination Figure 1 , Figure 2 , Figure 6 and Figure 7As shown, according to an embodiment of the utility model, annular main body 11 includes: annular part 111, first connecting part 112 and second connecting part 113;Among them, first connecting part 112 and second connecting part 113 are arranged at opposite sides of annular part 111 respectively.In this embodiment, first connecting part 112 and second connecting part 113 are coaxially arranged to facilitate flexible installation of annular main body 11 of the utility model with other structures.In this embodiment, annular part 111 is provided with first step structure 111a at one end in the axial direction for embedding and abutting with the first end of annular cover body 12, and the inner side of annular part 111 is provided with clamping groove 111b for embedding first clamping protrusion 121a22;Annular part 111 is provided with second step structure 111c at the other end in the axial direction for embedding and abutting with the second end of annular cover body 12, and the inner side of annular part 111 is provided with fixing part 111d for connecting first positioning part 122a.In this embodiment, fixing part 111d is provided with positioning hole 111d1 for embedding the extension end of first positioning part 122a. Among them, positioning hole 111d1 and first positioning part 122a can be fixed between each other in the way of transition fit or interference fit.

[0070] Further, if threaded connecting column 122b is further provided on second cover body part 122, through hole can be further provided on fixing part 111d for threaded connecting part to pass through to realize the fixation with threaded connecting column 122b, so as to achieve reliable connection.

[0071] As shown in the figure, Figure 2 According to an embodiment of the utility model, first connecting part 112 and second connecting part 113 are hollow structures;Among them, the hollow part of first connecting part 112 is communicated with the inner side of annular main body 11;The hollow part of second connecting part 113 is communicated with the inner side of annular main body 11.

[0072] Through the above-mentioned setting, the hollow structure of first connecting part 112 and second connecting part 113 can realize that the lead wire passes through first connecting part 112, annular part 111 and second connecting part 113 in turn to realize the effect of internal wiring, greatly guaranteeing the concealment of wiring, so that the appearance of the utility model is more beautiful.

[0073] As shown in the figure, Figure 1 According to an embodiment of the utility model, first connecting part 112 is a circular tube structure;Second connecting part 113 is a tubular structure with the length of cross section greater than the width of cross section.

[0074] Through the above-mentioned setting, different pipe fittings can be installed at opposite ends of annular part 111.

[0075] In combinationFigure 1 , Figure 6 and Figure 7 As shown, according to one embodiment of the present invention, the outer surface cross-section of the annular portion 111 is curved, thereby making the outer surface of the annular portion 111 an overall annular spherical surface. This ensures that after the annular body 11 and the annular cover 12 are connected, the outer surface of the entire structure forms a continuous curved surface structure, thus guaranteeing the smoothness and fluidity of the entire outer surface. Furthermore, by setting the entire controller housing as an annular structure, the smooth and fluid outer surface of the entire structure is easier to grip, ensuring the ease of handling of the electrical device based on the present invention.

[0076] Combination Figure 5 and Figure 6 As shown, according to one embodiment of the present invention, a guide protrusion 1111 may be provided on the inner side of the annular portion 111, wherein the length direction of the guide protrusion 1111 is consistent with the axial direction of the annular portion 111; furthermore, a guide groove 121a11 may be provided on the annular positioning member 121a1 to match the guide protrusion 1111, thereby ensuring the accurate installation position of the first cover portion 121 by matching the guide groove 121a11 with the guide protrusion 1111.

[0077] Combination Figure 1 , Figure 6 and Figure 7 As shown, according to one embodiment of the present invention, the annular portion 111 is provided with a switch mounting groove 111e for embedding a switch structure.

[0078] The provided switch mounting slot 111e allows for the installation of a matching switch to enable switching control of other internal circuit structures.

[0079] Combination Figure 6 and Figure 7 As shown, according to one embodiment of the present invention, an installation platform 111f for installing a sound-generating device is provided on the inner side of the annular portion 111, and a plurality of sound outlet channels 111f1 penetrating the annular body 11 are arranged in an array on the installation platform 111f.

[0080] With the above settings, based on the installed platform 111f and the sound outlet 111f1, the installation of the corresponding generating device and the sound emission effect can be realized.

[0081] The above content is merely an example of a specific solution of this utility model. For the equipment and structures not described in detail, it should be understood that they are implemented using common equipment and methods already available in the field.

[0082] The above merely describes one of the schemes of the present application and is not used to limit the present application, and for those skilled in the art, the present application can have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A handle housing for gripping, characterized in that The utility model relates to a kind of ring-shaped cover (12) and ring-shaped main body (11) for the ring-shaped cover (12) and ring-shaped main body (11) are detachably installed in ring-shaped main body (11) inside, and the ring-shaped cover (12) and ring-shaped main body (11) between it is enclosed hollow containing cavity. First end of the ring-shaped cover (12) is connected with the ring-shaped main body (11) by buckling along the axial direction of the ring-shaped main body (11), and the second end of the ring-shaped cover (12) is connected with the ring-shaped main body (11) by abutting. The ring-shaped cover (12) comprises a first cover portion (121) and a second cover portion (122). The first cover portion (121) and the second cover portion (122) are coaxially connected with each other.

2. The handle housing for gripping of claim 1, wherein, The first end of the ring-shaped cover (12) is formed by the end of the first cover portion (121) away from the second cover portion (122). The second end of the ring-shaped cover (12) is formed by the end of the second cover portion (122) away from the first cover portion (121). The first cover portion (121) and the second cover portion (122) are connected by snap connection, adhesion or interference fit. The end portions of the first cover portion (121) and the second cover portion (122) are arranged in abutment by step structure.

3. The handle housing for grasping of claim 2, wherein, The end portions of the first cover portion (121) and the second cover portion (122) are arranged in abutment by step structure.

4. The handle housing for grasping of claim 2, wherein, The end of the first cover portion (121) connected with the ring-shaped main body (11) by buckling is provided with a first buckling connecting piece (121a).

5. The handle housing for grasping of claim 3, wherein, The first buckling connecting piece (121a) comprises an annular positioning piece (121a1) and a first connecting buckle (121a2).

6. The handle housing for grasping of claim 4, wherein, The annular positioning piece (121a1) is coaxially arranged inside the first cover portion (121) along the radial direction of the first cover portion (121), and there is a gap between the annular positioning piece (121a1) and the end edge of the first cover portion (121). A plurality of first connecting buckles (121a2) are arranged at equal intervals along the circumferential direction of the annular positioning piece (121a1). The first connecting buckle (121a2) comprises a first connecting plate body (121a21) and a first clamping protrusion (121a22). One end of the first connecting plate body (121a21) is fixedly connected with the annular positioning piece (121a1), and the other end is an extension end extending away from the annular positioning piece (121a1). The outer surface of the first connecting plate body (121a21) is arranged in flush with the annular positioning piece (121a1). The first clamping protrusion (121a22) is arranged on the side of the extension end of the first connecting plate body (121a21) facing the ring-shaped main body (11). ​ ​ 7. A handle housing for gripping according to claim 6, characterized in that The first positioning member (122a) is arranged on the inner side of the second cover part (122) and has a spacing between the end edge of the second cover part (122) in the radial direction of the second cover part (122). The first positioning member (122a) is arranged on the inner side of the second cover part (122) and has a spacing between the end edge of the second cover part (122) in the radial direction of the second cover part (122). The first positioning member (122a) is arranged on the inner side of the second cover part (122) and has a spacing between the end edge of the second cover part (122) in the radial direction of the second cover part (122).

8. The handle housing for grasping of claim 7, wherein, The annular main body (11) comprises an annular part (111), a first connecting part (112) and a second connecting part (113). The first connecting part (112) and the second connecting part (113) are arranged on opposite sides of the annular part (111) respectively. The annular part (111) is provided with a first step structure (111a) at one end in the axial direction for abutting with the first end of the annular cover (12), and the inner side of the annular part (111) is provided with a clamping groove (111b) for embedding the first clamping protrusion (121a22). The annular part (111) is provided with a second step structure (111c) at the other end in the axial direction for abutting with the second end of the annular cover (12), and the inner side of the annular part (111) is provided with a fixing member (111d) for connecting the first positioning member (122a). The fixing member (111d) is provided with a positioning hole (111d1) for embedding the extended end of the first positioning member (122a).

9. The handle housing for grasping of claim 8, wherein, The first connecting part (112) and the second connecting part (113) are hollow structures respectively. The hollow part of the first connecting part (112) is in communication with the inner side of the annular main body (11). The hollow part of the second connecting part (113) is in communication with the inner side of the annular main body (11).

10. The grip handle shell for grasping of claim 9, wherein, The first connecting part (112) is a circular tube structure. The second connecting part (113) is a tubular structure with a length of cross section greater than a width of cross section.

11. A grip shell for grasping according to any of claims 1 to 10, characterized in that The outer side surface of the annular part (111) is a curved surface. The annular part (111) is provided with a switch mounting groove (111e) for embedding a switch structure. The inner side of the annular part (111) is provided with a mounting platform (111f) for mounting a sound generating device, and the mounting platform (111f) is provided with a plurality of sound outlet channels (111f1) penetrating through the annular main body (11).

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